856552662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{95747}}^1$

素因数の和:95833

約数の個数: 48

約数和(自身を含む): 2150883072

約数和(自身を除く): 1294330410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 95747, 191494, 287241, 574482, 670229, 861723, 1340458, 1723446, 2010687, 4021374, 6032061, 6798037, 12064122, 13596074, 20394111, 40788222, 47586259, 61182333, 95172518, 122364666, 142758777, 285517554, 428276331, 856552662]

約数ペア:

[(1, 856552662), (2, 428276331), (3, 285517554), (6, 142758777), (7, 122364666), (9, 95172518), (14, 61182333), (18, 47586259), (21, 40788222), (42, 20394111), (63, 13596074), (71, 12064122), (126, 6798037), (142, 6032061), (213, 4021374), (426, 2010687), (497, 1723446), (639, 1340458), (994, 861723), (1278, 670229), (1491, 574482), (2982, 287241), (4473, 191494), (8946, 95747)]